Wegner D. M., Raymond P., Erber R., Transactive memory in close relationship. Journal of Personality and Social Pychology. 1991. Vol 61, # 6.
Welch J. Jr., Jack F. Straight from the Gut. Warner Books, 2011.
Wells R., Iyengan S., Positive Illusions of Preference Consistency: When Remaining Eluded by One's Preferences Yields Greater Subjective Well-Being and Decision Outcomes. Columbia Business School. https://www0.gsb.columbia.edu/mygsb/faculty/research/pubfiles/876/Positive_Illusions.pdf.
Woolfe L., Leadership Secrets from the Bible: Management Lessons for Contemporary Leaders, MJF Books New York, 2002.
Wisloski J., A family remembers: Hero of 9/11 gave life to save thousands.10 September 2011. https://www.yahoo.com/news/a-family-remembers-hero-of-9-11-gave-life-to-save-thousands.html?ref=gs.
Yesilada A., Turkey's Political Health Hinges on Erdogan's, Bloomberg, 20 March 2012. https://www.bloomberg.com/view/articles/2012-03-20/turkey-s-political-health-hinges-on-erdogan-s.
Zimbardo P., The Lucifer Effect. Understanding How Good People Turn Evil. Random House Press, New York. 2007.